diff options
Diffstat (limited to 'drivers/md/dm-exception-store.c')
| -rw-r--r-- | drivers/md/dm-exception-store.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/md/dm-exception-store.c b/drivers/md/dm-exception-store.c index 99cdffa7fbfe..fc496fcaa2e1 100644 --- a/drivers/md/dm-exception-store.c +++ b/drivers/md/dm-exception-store.c @@ -453,11 +453,6 @@ static int persistent_read_metadata(struct exception_store *store) /* * Sanity checks. */ - if (!ps->valid) { - DMWARN("snapshot is marked invalid"); - return -EINVAL; - } - if (ps->version != SNAPSHOT_DISK_VERSION) { DMWARN("unable to handle snapshot disk version %d", ps->version); @@ -465,6 +460,12 @@ static int persistent_read_metadata(struct exception_store *store) } /* + * Metadata are valid, but snapshot is invalidated + */ + if (!ps->valid) + return 1; + + /* * Read the metadata. */ r = read_exceptions(ps); |